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IFIP Advances in Information and Communication Technology
In this paper, we present a framework for automatic selection and composition of services which exploits trustworthiness of services as a metric for measuring the quality of service composition. Trustworthiness is defined in terms of service reputation extracted from user profiles. The profiles are, in particular, extracted and inferred from a social network which accumulates users past experience with corresponding services. Using our privacy inference model we, first, prune social network todoi:10.1007/978-3-642-16283-1_26 fatcat:yptbheta2bhohowgw7brvtckla